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Teilenummer | BGA2801 |
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Beschreibung | MMIC wideband amplifier | |
Hersteller | NXP Semiconductors | |
Logo | ||
Gesamt 18 Seiten BGA2801
MMIC wideband amplifier
Rev. 1 — 17 August 2010
Product data sheet
1. Product profile
1.1 General description
Silicon Monolithic Microwave Integrated Circuit (MMIC) wideband amplifier with internal
matching circuit in a 6-pin SOT363 plastic SMD package.
1.2 Features and benefits
Internally matched to 50 Ω
A gain of 22.2 dB at 250 MHz increasing to 23.0 dB at 2150 MHz
Output power at 1 dB gain compression = 2 dBm
Supply current = 14.3 mA at a supply voltage of 3.3 V
Reverse isolation > 29 dB up to 2 GHz
Good linearity with low second order and third order products
Noise figure = 4 dB at 950 MHz
1.3 Applications
LNB IF amplifiers
General purpose low noise wideband amplifier for frequencies between
DC and 2.2 GHz
2. Pinning information
Table 1.
Pin
1
2, 5
3
4
6
Pinning
Description
VCC
GND2
RF_OUT
GND1
RF_IN
Simplified outline Graphic symbol
654
1
63
123
4 2, 5
sym052
3. Ordering information
Table 2. Ordering information
Type number Package
Name
Description
BGA2801
-
plastic surface-mounted package; 6 leads
Version
SOT363
NXP Semiconductors
BGA2801
MMIC wideband amplifier
135° +0.5
90°
+1
+ 0.2
0
180°
0.2
(3)
0.5 (1)
1
(2)
2
+2 45°
+5
5 10
0°
1.0
0.8
0.6
0.4
0.2
0
− 0.2
−5
−135° −0.5
−1
− 90°
−2
− 45°
001aam282
Tamb = 25 °C; ICC = 14.1 mA; VCC = 3.3 V; Z0 = 50 Ω.
(1) f = 250 MHz
(2) f = 950 MHz
(3) f = 2150 MHz
Fig 5. Output reflection coefficient (S22); typical values
1.0
BGA2801
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 17 August 2010
© NXP B.V. 2010. All rights reserved.
6 of 18
6 Page NXP Semiconductors
BGA2801
MMIC wideband amplifier
Table 13. Output third-order intercept point over temperature and supply voltages
Typical values.
Symbol Parameter
Conditions
Tamb (°C)
−40 25
85
IP3O
output third-order intercept point
f1 = 250 MHz;
f2 = 251 MHz;
Pdrive = −36 dBm
VCC = 3.0 V
13 13 12
VCC = 3.3 V
15 14 14
VCC = 3.6 V
f1 = 950 MHz;
f2 = 951 MHz;
Pdrive = −36 dBm
VCC = 3.0 V
16 15 14
13 12 12
VCC = 3.3 V
15 14 13
VCC = 3.6 V
16 15 14
f1 = 2150 MHz;
f2 = 2151 MHz;
Pdrive = −36 dBm
VCC = 3.0 V
987
VCC = 3.3 V
11 9 8
VCC = 3.6 V
12 10 8
Unit
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Table 14. −3 dB bandwidth over temperature and supply voltages
Typical values.
Symbol Parameter
Conditions
Tamb (°C)
−40 25
B−3dB
−3 dB bandwidth
VCC = 3.0 V
2.875 2.832
VCC = 3.3 V
2.902 2.849
VCC = 3.6 V
2.920 2.866
85
2.745
2.763
2.775
Unit
GHz
GHz
GHz
BGA2801
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 17 August 2010
© NXP B.V. 2010. All rights reserved.
12 of 18
12 Page | ||
Seiten | Gesamt 18 Seiten | |
PDF Download | [ BGA2801 Schematic.PDF ] |
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